| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
 |
|
| Part Number: |
ATXMEGA128A1U-AUR |
ATXMEGA256A3U-MNR |
| Manufacturer: |
Microchip Technology |
Microchip Technology |
| Description: |
IC MCU 8BIT 128KB FLASH 100TQFP |
256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A3U Series ATXMEGA256 64 Pin 32MHz 3V 64-VFQFN Exposed Pad |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
-
|
| Factory Lead Time |
7 Weeks |
- |
| Contact Plating |
Tin |
Tin |
| Mount |
Surface Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
100-TQFP |
64-VFQFN Exposed Pad |
| Number of Pins |
100 |
64 |
| Operating Temperature |
-40°C~85°C TA |
-40°C~105°C TA |
| Packaging |
Tape & Reel (TR) |
Tape & Reel (TR) |
| Published |
2013 |
2013 |
| Series |
AVR® XMEGA® A1U |
AVR® XMEGA® A3U |
| JESD-609 Code |
e3 |
- |
| Pbfree Code |
yes |
yes |
| Part Status |
Active |
Active |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
| Number of Terminations |
100 |
64 |
| Subcategory |
Microcontrollers |
- |
| Technology |
CMOS |
CMOS |
| Terminal Position |
QUAD |
QUAD |
| Terminal Form |
GULL WING |
NO LEAD |
| Peak Reflow Temperature (Cel) |
260 |
NOT SPECIFIED |
| Supply Voltage |
3V |
3V |
| Terminal Pitch |
0.5mm |
0.5mm |
| Frequency |
32MHz |
32MHz |
| Reflow Temperature-Max (s) |
40 |
- |
| Base Part Number |
ATXMEGA128 |
ATXMEGA256 |
| Qualification Status |
Not Qualified |
- |
| Supply Voltage-Max (Vsup) |
3.6V |
3.6V |
| Supply Voltage-Min (Vsup) |
1.6V |
- |
| Interface |
EBI/EMI, I2C, IrDA, SPI, UART, USART, USB |
I2C, IrDA, SPI, UART, USART, USB |
| Memory Size |
128kB |
256kB |
| Oscillator Type |
Internal |
Internal |
| Number of I/O |
78 |
50 |
| RAM Size |
8K x 8 |
16K x 8 |
| Voltage - Supply (Vcc/Vdd) |
1.6V~3.6V |
1.6V~3.6V |
| uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
MICROCONTROLLER, RISC |
| Core Processor |
AVR |
AVR |
| Peripherals |
Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Program Memory Type |
FLASH |
FLASH |
| Core Size |
8/16-Bit |
8/16-Bit |
| Program Memory Size |
128KB 64K x 16 |
256KB 128K x 16 |
| Connectivity |
EBI/EMI, I2C, IrDA, SPI, UART/USART, USB |
I2C, IrDA, SPI, UART/USART, USB |
| Supply Current-Max |
12mA |
- |
| Bit Size |
16 |
16 |
| Data Converter |
A/D 16x12b; D/A 4x12b |
A/D 16x12b; D/A 2x12b |
| Watchdog Timer |
Yes |
Yes |
| Has ADC |
YES |
YES |
| DMA Channels |
YES |
YES |
| PWM Channels |
YES |
YES |
| DAC Channels |
YES |
YES |
| Number of Timers/Counters |
8 |
7 |
| Address Bus Width |
24 |
- |
| ROM (words) |
65536 |
- |
| EEPROM Size |
2K x 8 |
4K x 8 |
| On Chip Program ROM Width |
16 |
- |
| Boundary Scan |
YES |
- |
| Low Power Mode |
NO |
- |
| External Data Bus Width |
24 |
- |
| Format |
FIXED-POINT |
- |
| Integrated Cache |
NO |
- |
| RAM (words) |
4096 |
- |
| Number of Serial I/Os |
8 |
- |
| On Chip Data RAM Width |
16 |
- |
| Number of DMA Channels |
4 |
- |
| Height Seated (Max) |
1.2mm |
1mm |
| Length |
14mm |
9mm |
| Width |
14mm |
9mm |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Additional Feature |
- |
IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V |
| Time@Peak Reflow Temperature-Max (s) |
- |
NOT SPECIFIED |
| Operating Supply Voltage |
- |
3.3V |
| Submit RFQ: |
Submit |
Submit |
